signal processing diode ElecSuper 1N4148WS with fast switching and low reverse leakage characteristics
Key Attributes
Model Number:
1N4148WS
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
2A
Reverse Leakage Current (Ir):
5uA
Reverse Recovery Time (trr):
4ns
Diode Configuration:
Independent
Voltage - DC Reverse (Vr) (Max):
100V
Pd - Power Dissipation:
200mW
Voltage - Forward(Vf@If):
1.25V@150mA
Current - Rectified:
150mA
Mfr. Part #:
1N4148WS
Package:
SOD-323
Product Description
Product Overview
The 1N4148WS is a fast switching diode from ElecSuper, designed for high-speed applications. It features a fast switching time (Trr<4ns), low reverse leakage, and a power dissipation of 200mW. Its high stability and reliability make it suitable for various electronic circuits requiring efficient signal processing and switching.
Product Attributes
- Brand: ElecSuper
- Package: SOD-323 Small Outline Plastic Package
- Polarity: Color band denotes cathode end
- Mounting Position: Any
Technical Specifications
| Parameter | Symbol | Value | Unit | Test Condition | Min | Max |
| Reverse Breakdown Voltage | VRB | V | IR=100uA | 100 | ||
| Reverse Breakdown Voltage | VRB | V | IR=5uA | 75 | ||
| Reverse Leakage Current | IR | nA | VR=20V | 25 | ||
| Reverse Leakage Current | IR | uA | VR=75 | 1 | ||
| Forward Voltage | VF | V | IF=1.0mA | 0.715 | ||
| Forward Voltage | VF | V | IF=10mA | 0.855 | ||
| Forward Voltage | VF | V | IF=50mA | 1.00 | ||
| Forward Voltage | VF | V | IF=150mA | 1.25 | ||
| Reverse Recovery Time | TRR | ns | IF=10mA, IR=10mA, RL=100, IRR=0.1 X IR | 4 | ||
| Junction Capacitance | CT | pF | VR=0V, f=1MHZ | 2 | ||
| Absolute Maximum Ratings: Reverse Voltage | VR | 75 | V | |||
| Absolute Maximum Ratings: Peak Reverse Voltage | VRM | 100 | V | |||
| Absolute Maximum Ratings: Power Dissipation | PD | 200 | mW | |||
| Absolute Maximum Ratings: Operating Junction Temperature | TJ | 125 | ||||
| Absolute Maximum Ratings: Storage Temperature Range | TS | -55~150 | ||||
| Thermal Characteristics: Thermal Resistance from Junction to Ambient | RJA | 625 | /W | |||
| Working Inverse Voltage | WIV | 75 | V | |||
| Average Rectified Current | IO | 150 | mA | |||
| Non-repetitive Peak Forward Current | IFM | 300 | mA | |||
| Peak Forward Surge Current | IFSM | 2.0 | A | @tp=1us |
2410121717_ElecSuper-1N4148WS_C5249630.pdf
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